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AC power connection
AC Power check
The power voltage is indicated by the Art. No (Article number) on the
identification label sticked on the backside of the retroprojector.
Retroprojector with the Art. No. R9002041 has to operate on 230 Vac.
Retroprojectors with the Art. No. R9002048 has to operate on 120
Vac.
If the indicated voltage is different from that of the wall outlet, proceed
to ' AC input power voltage adaptation' (only for qualified service
technicians).
AC Input power (mains) voltage adaptation
Attention !
The RETROGRAPHICS 808s - R9002041 leaves the factory to
operate on a mains (power) input of 230 Vac .
The RETROGRAPHICS 808s - R9002048 leaves the factory to
operate on a mains (power) input of 120 Vac .
Adaptation of the power input of the projector between 230 Vac and
120Vac or vice versa is possible.
Follow the procedure as described below to adapt the voltage :
WARNING: turn off the projector and unplug the AC Power
Cord before starting the procedure !
a. Gaining access to the power selector module.
To gain access to the electronic modules of the projector, this
projector has to be turned to its service position 2. Handle as follows:
* Remove the front cover.
- open the local keyboard.
- turn both retaining screws a half turn counter clockwise.
- pivot the front panel to the front and hook it out.
5-2
Operational position
Service position 2
Access
electronics
rear side
5976002 RETROGRAPHICS 808s 100299
Access tube
unit
front side
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